Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs: IPC B64C39/00 & Family year: 1900 - 1999 & Number of claims: 6-110

Use the filters below to narrow your results.

Office:
Inventors:
Marc Fournier (2) · Alfred-Eugène Pichou (2) · Isaac Bell (2) · George Tilghman Richards (2) · Augustus Moore Herring (2) · Ruter William Springer (2)
Inventor country:
Applicant person:
None (5) · Alfred-Eugène Pichou (2) · George Tilghman Richards (2) · Isaac Bell (2) · Augustus Moore Herring (2) · Ruter William Springer (2) · Marc Fournier (2)
Applicant is inventor:
Tech fields:
airplane (44) · None (18) · Design (16) · propulsion (16) · stability (15) · Construction (13) · frame (12) · wings (12) · propellers (11) · navigation (11) · Whole (7) · lift (7) · hybrid (6) · safety (5) · aerodynamics (5) · heavier-than-air (5) · control (5)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (13) · None (8) · Marks & Clerk (5) · Boult, Wade & Tennant (4) · Ch. Mardelet (3) · Armengaud jeune (3) · J. S. Withers & Spooner (3) · E. Blétry (3) · Matray frères et Cie (2) · Lavoix et Mosès (2) · H. D. Fitzpatrick & Co. (2) · Georges Laurent (2) · Brewer & Son (2) · C. Blétry (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 99 results in range #1 to #99.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)